A partially formed baby is found in the womb of a frozen eskimo. When recovered, it is discovered that the baby is alive, but not dangerous. However, the baby possesses superhuman strength and speed, so it is contained. One day, a tester plays the game "got your nose" with the growing child, causing it to go into a rage and break out of containment. Ever since, there have been reports all across North America of peoples noses being sliced off during the night.

I feel like this relies on a sort of cheap murderous body horror to intrigue its readers. Sure, the idea of a rampant violent fetus sounds good initially, but we already have skips like 096 to do that for us. This effect alone is not enough to make a successful skip, especially with the notoriousness of "rage state" within the SCP community.

However, as with any budding idea, this can be improved by adding unexpected thematic elements. Instead of making it violent and superhuman, perhaps add it some other quality? A skip like this does not have to appeal to horror alone, and the fact that it is an undeveloped baby cold lend a starting point to a skip that appeals to pity. A theme of motherhood could work here, but I'll leave this in your hands.